Steam Community :: Guide :: How to fix cs after updates! =)
Launch Options & Commands for Valve Games [Counter-Strike 1.6] [Config Scripts]
Counter-Strike Frag Zone ++ Pro-Gaming: Remove Mouse Acceleration - How to use noforce commands in CS 1.6 and Counter-Strike CZ
ForceDrop - Detailed setup of CS:GO ✓ Launch parameters: The easiest. Configurable via Steam - Counter-Strike: Global Offensive in the library (Right-click on it) - Properties - Launch options. And so, this
Considering Ubuntu 20.04 for Gaming? Here's my guide for CS:GO optimization... : r/GlobalOffensive
How to turn off Mouse Acceleration in Counter Strike (Steam) - YouTube